Differential D13044 Diff 44255 source/blender/editors/space_node/node_draw.cc

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source/blender/editors/space_node/node_draw.cc

Show First 20 Lines • Show All 719 Lines • ▼ Show 20 Lines	case NODE_CLASS_GEOMETRY:
return TH_NODE_GEOMETRY;		return TH_NODE_GEOMETRY;
case NODE_CLASS_ATTRIBUTE:		case NODE_CLASS_ATTRIBUTE:
return TH_NODE_ATTRIBUTE;		return TH_NODE_ATTRIBUTE;
default:		default:
return TH_NODE;		return TH_NODE;
}		}
}		}

static void node_draw_mute_line(const View2D v2d, const SpaceNode snode, const bNode *node)		static void node_draw_mute_line(const bContext *C,
		const View2D *v2d,
		const SpaceNode *snode,
		const bNode *node)
{		{
GPU_blend(GPU_BLEND_ALPHA);		GPU_blend(GPU_BLEND_ALPHA);

LISTBASE_FOREACH (const bNodeLink *, link, &node->internal_links) {		LISTBASE_FOREACH (const bNodeLink *, link, &node->internal_links) {
node_draw_link_bezier(v2d, snode, link, TH_WIRE_INNER, TH_WIRE_INNER, TH_WIRE);		node_draw_link_bezier(C, v2d, snode, link, TH_WIRE_INNER, TH_WIRE_INNER, TH_WIRE);
}		}

GPU_blend(GPU_BLEND_NONE);		GPU_blend(GPU_BLEND_NONE);
}		}

static void node_socket_draw(const bNodeSocket *sock,		static void node_socket_draw(const bNodeSocket *sock,
const float color[4],		const float color[4],
const float color_outline[4],		const float color_outline[4],
▲ Show 20 Lines • Show All 78 Lines • ▼ Show 20 Lines	static void node_socket_outline_color_get(const bool selected,
if (socket_type == SOCK_CUSTOM) {		if (socket_type == SOCK_CUSTOM) {
copy_v4_v4(r_outline_color, virtual_node_socket_outline_color);		copy_v4_v4(r_outline_color, virtual_node_socket_outline_color);
}		}
}		}

/* Usual convention here would be node_socket_get_color(), but that's already used (for setting a		/* Usual convention here would be node_socket_get_color(), but that's already used (for setting a
* color property socket). */		* color property socket). */
void node_socket_color_get(		void node_socket_color_get(
bContext C, bNodeTree ntree, PointerRNA node_ptr, bNodeSocket sock, float r_color[4])		const bContext C, bNodeTree ntree, PointerRNA node_ptr, bNodeSocket sock, float r_color[4])
{		{
PointerRNA ptr;		PointerRNA ptr;
BLI_assert(RNA_struct_is_a(node_ptr->type, &RNA_Node));		BLI_assert(RNA_struct_is_a(node_ptr->type, &RNA_Node));
RNA_pointer_create((ID *)ntree, &RNA_NodeSocket, sock, &ptr);		RNA_pointer_create((ID *)ntree, &RNA_NodeSocket, sock, &ptr);

sock->typeinfo->draw_color(C, &ptr, node_ptr, r_color);		sock->typeinfo->draw_color((bContext *)C, &ptr, node_ptr, r_color);
}		}

struct SocketTooltipData {		struct SocketTooltipData {
bNodeTree *ntree;		bNodeTree *ntree;
bNode *node;		bNode *node;
bNodeSocket *socket;		bNodeSocket *socket;
};		};

▲ Show 20 Lines • Show All 201 Lines • ▼ Show 20 Lines	static void node_socket_draw_nested(const bContext *C,
uint size_id,		uint size_id,
uint outline_col_id,		uint outline_col_id,
float size,		float size,
bool selected)		bool selected)
{		{
float color[4];		float color[4];
float outline_color[4];		float outline_color[4];

node_socket_color_get((bContext *)C, ntree, node_ptr, sock, color);		node_socket_color_get(C, ntree, node_ptr, sock, color);
node_socket_outline_color_get(selected, sock->type, outline_color);		node_socket_outline_color_get(selected, sock->type, outline_color);

node_socket_draw(sock,		node_socket_draw(sock,
color,		color,
outline_color,		outline_color,
size,		size,
sock->locx,		sock->locx,
sock->locy,		sock->locy,
▲ Show 20 Lines • Show All 398 Lines • ▼ Show 20 Lines	LISTBASE_FOREACH (bNodeSocket *, socket, &node->inputs) {
}		}

const bool is_node_hidden = (node->flag & NODE_HIDDEN);		const bool is_node_hidden = (node->flag & NODE_HIDDEN);
const float width = NODE_SOCKSIZE;		const float width = NODE_SOCKSIZE;
float height = is_node_hidden ? width : node_socket_calculate_height(socket) - width;		float height = is_node_hidden ? width : node_socket_calculate_height(socket) - width;

float color[4];		float color[4];
float outline_color[4];		float outline_color[4];
node_socket_color_get((bContext *)C, ntree, &node_ptr, socket, color);		node_socket_color_get(C, ntree, &node_ptr, socket, color);
node_socket_outline_color_get(selected, socket->type, outline_color);		node_socket_outline_color_get(selected, socket->type, outline_color);

node_socket_draw_multi_input(color, outline_color, width, height, socket->locx, socket->locy);		node_socket_draw_multi_input(color, outline_color, width, height, socket->locx, socket->locy);
}		}
}		}

static int node_error_type_to_icon(const geo_log::NodeWarningType type)		static int node_error_type_to_icon(const geo_log::NodeWarningType type)
{		{
▲ Show 20 Lines • Show All 281 Lines • ▼ Show 20 Lines	uiBut *but = uiDefBut(node->block,
0,		0,
"");		"");
if (node->flag & NODE_MUTED) {		if (node->flag & NODE_MUTED) {
UI_but_flag_enable(but, UI_BUT_INACTIVE);		UI_but_flag_enable(but, UI_BUT_INACTIVE);
}		}

/* Wire across the node when muted/disabled. */		/* Wire across the node when muted/disabled. */
if (node->flag & NODE_MUTED) {		if (node->flag & NODE_MUTED) {
node_draw_mute_line(v2d, snode, node);		node_draw_mute_line(C, v2d, snode, node);
}		}

/* Body. */		/* Body. */
const float outline_width = 1.0f;		const float outline_width = 1.0f;
{		{
/* Use warning color to indicate undefined types. */		/* Use warning color to indicate undefined types. */
if (nodeTypeUndefined(node)) {		if (nodeTypeUndefined(node)) {
UI_GetThemeColorBlend4f(TH_REDALERT, TH_NODE, 0.4f, color);		UI_GetThemeColorBlend4f(TH_REDALERT, TH_NODE, 0.4f, color);
▲ Show 20 Lines • Show All 112 Lines • ▼ Show 20 Lines	static void node_draw_hidden(const bContext *C,

const int color_id = node_get_colorid(node);		const int color_id = node_get_colorid(node);

/* Shadow. */		/* Shadow. */
node_draw_shadow(snode, node, hiddenrad, 1.0f);		node_draw_shadow(snode, node, hiddenrad, 1.0f);

/* Wire across the node when muted/disabled. */		/* Wire across the node when muted/disabled. */
if (node->flag & NODE_MUTED) {		if (node->flag & NODE_MUTED) {
node_draw_mute_line(v2d, snode, node);		node_draw_mute_line(C, v2d, snode, node);
}		}

/* Body. */		/* Body. */
float color[4];		float color[4];
{		{
if (nodeTypeUndefined(node)) {		if (nodeTypeUndefined(node)) {
/* Use warning color to indicate undefined types. */		/* Use warning color to indicate undefined types. */
UI_GetThemeColorBlend4f(TH_REDALERT, TH_NODE, 0.4f, color);		UI_GetThemeColorBlend4f(TH_REDALERT, TH_NODE, 0.4f, color);
▲ Show 20 Lines • Show All 294 Lines • ▼ Show 20 Lines	#endif
}		}

/* Node lines. */		/* Node lines. */
GPU_blend(GPU_BLEND_ALPHA);		GPU_blend(GPU_BLEND_ALPHA);
nodelink_batch_start(snode);		nodelink_batch_start(snode);

LISTBASE_FOREACH (bNodeLink *, link, &ntree->links) {		LISTBASE_FOREACH (bNodeLink *, link, &ntree->links) {
if (!nodeLinkIsHidden(link)) {		if (!nodeLinkIsHidden(link)) {
node_draw_link(&region->v2d, snode, link);		node_draw_link(C, &region->v2d, snode, link);
}		}
}		}
nodelink_batch_end(snode);		nodelink_batch_end(snode);
GPU_blend(GPU_BLEND_NONE);		GPU_blend(GPU_BLEND_NONE);

/* Draw foreground nodes, last nodes in front. */		/* Draw foreground nodes, last nodes in front. */
LISTBASE_FOREACH (bNode *, node, &ntree->nodes) {		LISTBASE_FOREACH (bNode *, node, &ntree->nodes) {
if (node->flag & NODE_BACKGROUND) {		if (node->flag & NODE_BACKGROUND) {
▲ Show 20 Lines • Show All 168 Lines • ▼ Show 20 Lines	if (ntree) {
draw_nodetree(C, region, ntree, path->parent_key);		draw_nodetree(C, region, ntree, path->parent_key);
}		}

/* Temporary links. */		/* Temporary links. */
GPU_blend(GPU_BLEND_ALPHA);		GPU_blend(GPU_BLEND_ALPHA);
GPU_line_smooth(true);		GPU_line_smooth(true);
LISTBASE_FOREACH (bNodeLinkDrag *, nldrag, &snode->runtime->linkdrag) {		LISTBASE_FOREACH (bNodeLinkDrag *, nldrag, &snode->runtime->linkdrag) {
LISTBASE_FOREACH (LinkData *, linkdata, &nldrag->links) {		LISTBASE_FOREACH (LinkData *, linkdata, &nldrag->links) {
node_draw_link(v2d, snode, (bNodeLink *)linkdata->data);		node_draw_link(C, v2d, snode, (bNodeLink *)linkdata->data);
}		}
}		}
GPU_line_smooth(false);		GPU_line_smooth(false);
GPU_blend(GPU_BLEND_NONE);		GPU_blend(GPU_BLEND_NONE);

if (snode->overlay.flag & SN_OVERLAY_SHOW_OVERLAYS && snode->flag & SNODE_SHOW_GPENCIL) {		if (snode->overlay.flag & SN_OVERLAY_SHOW_OVERLAYS && snode->flag & SNODE_SHOW_GPENCIL) {
/* Draw grease-pencil annotations. */		/* Draw grease-pencil annotations. */
ED_annotation_draw_view2d(C, true);		ED_annotation_draw_view2d(C, true);
Show All 28 Lines